Patents by Inventor Brian Dolin

Brian Dolin has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20100313585
    Abstract: An expansion-distribution assembly for simultaneously throttling, mixing, and distributing refrigerant fluid upstream of a heat-absorbing component (e.g., an evaporator) of a heat pump system. The expansion-distribution assembly comprises a valve-nozzle adjustment device which moves a pin relative to a nozzle chamber to vary flow-characteristics therethrough. The pin is moved during operation of the heat pump system (based on, for example, pressure and temperature data) to dynamically customize the valve-nozzle for the current load of the system.
    Type: Application
    Filed: June 17, 2010
    Publication date: December 16, 2010
    Inventors: Christian D. Parker, David P. Wrocklage, Brian Dolin, Jeanie Schalman